York S1-025-41330-000 Freezestat Els PW 17895 a lack of signal triggers

a lack of signal triggers an immediate safety shutdown to prevent the accumulation of unburned gas

Built to handle 480/277/240/208Vac primary voltage inputs

Common Questions: Can the 90-247 replace a single-pole contactor

the RIB2402B is engineered for durability with a mechanical life expectancy of 10 million cycles

the internal silicone diaphragm is designed to withstand air or combustion byproducts that do not degrade silicone materials

York S1-025-41330-000 Freezestat Els PW 17895 a lack of signal triggersThe York S1 025 41330 000 is an OEM SPST Freezestat designed for precise low limit control in commercial and residential HVAC systems. This HVAC freeze protection switch features a fixed setpoint, engineered to open at 26F and close at 38F, preventing catastrophic ice buildup on evaporator coils or chilled water coils. By monitoring discharge air or refrigerant temperature, the York S1 025 41330 000 acts as a primary safety interlock, cutting power to